Displaying 20 results from an estimated 1000 matches similar to: "Exec as another user"
2014 Oct 29
1
Upgrade to CentOS6.6: mpich dep error
Hello there,
I'm checking if I can upgrade safely from CentOS6.5 to 6.6 using yum,
and here's what it says:
=====================
[snip]
--> Finished Dependency Resolution
--> Running transaction check
---> Package kernel.x86_64 0:2.6.32-431.23.3.el6.centos.plus will be erased
---> Package kernel-devel.x86_64 0:2.6.32-431.23.3.el6.centos.plus will be erased
---> Package
2012 Nov 21
2
installing Rmpi on centos 6 with mpich
Hello everyone
im trying to install Rmpi library on centos 6. I have already installed
mpich2 1.4
[root@localhost ~]# R --version
> R version 2.15.1 (2012-06-22) -- "Roasted Marshmallows"
> Copyright (C) 2012 The R Foundation for Statistical Computing
> ISBN 3-900051-07-0
> Platform: x86_64-redhat-linux-gnu (64-bit)
[root@localhost ~]# mpich2version
> MPICH2 Version:
2005 Dec 20
2
Install Rmpi on Fedora with mpich2 installed.
Hi, everyone,
I want to install Rmpi on a cluster with Fedora linux. It already installed mpich2, but not lam-mpi. I installed R-2.2.0 on it already.
And I got error as below:
* Installing *source* package 'Rmpi' ...
Try to find mpi.h ...
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are
2009 Oct 30
24
Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications
Dear All,
I have created a virtual high performance computing (HPC) cluster of 6
compute nodes with MPICH2 using Xen-based Fedora 11 Linux 64-bit
paravirtualized (PV) domU guests. Dom0 is Fedora 11 Linux 64-bit. My Intel
Desktop Board DQ45CB has a single onboard Gigabit LAN network adapter.
I am able to bring up the ring of mpd on the set of 6 compute nodes.
However, I am consistently
2009 Oct 30
24
Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications
Dear All,
I have created a virtual high performance computing (HPC) cluster of 6
compute nodes with MPICH2 using Xen-based Fedora 11 Linux 64-bit
paravirtualized (PV) domU guests. Dom0 is Fedora 11 Linux 64-bit. My Intel
Desktop Board DQ45CB has a single onboard Gigabit LAN network adapter.
I am able to bring up the ring of mpd on the set of 6 compute nodes.
However, I am consistently
2010 Jan 27
1
Patch and introduction
Hi,
I''m currently trying to get icalendar packaged and into Fedora and EPEL,
During this process I''ve noticed that you''re currently using
Gem::manage_gems
in the make Rakefile, this method was depecated in rubygems 1.3.0 them
removed in rubygems 1.3.3.
The attached patch updates the Rakefile replacing the method with the
two require calls required.
Mark
--
Mark
2011 Jun 22
2
Queries regarding Lustre Throughput Numbers with mdtest benchmark
Hi,
I have a query regarding Lustre Throughput Numbers with mdtest benchmark.I
am running mdtest benhmark with following options :-
/home/meshram/mpich2-new/mpich2-1.4/mpich2-install/bin/mpirun -np 256
-hostfile ./hostfile ./mdtest -z 3 -b 10 -I 5 -v -d /tmp/l66
where ,
mdtest - is the standard benchmark to test metadata operations. [
https://computing.llnl.gov/?set=code&page=sio_downloads
2011 Jun 22
2
Queries regarding Lustre Throughput Numbers with mdtest benchmark
Hi,
I have a query regarding Lustre Throughput Numbers with mdtest benchmark.I
am running mdtest benhmark with following options :-
/home/meshram/mpich2-new/mpich2-1.4/mpich2-install/bin/mpirun -np 256
-hostfile ./hostfile ./mdtest -z 3 -b 10 -I 5 -v -d /tmp/l66
where ,
mdtest - is the standard benchmark to test metadata operations. [
https://computing.llnl.gov/?set=code&page=sio_downloads
2007 Dec 20
2
Multicore computation in Windows network: How to set up Rmpi
R-users,
My question is related to earlier posts about benefits of quadcore over
dualcore computers; I am trying to setup a cluster of windows xp
computers so that eventually I could make use of 10-20 cpu:s, but for
learning how to do this, I am playing around with two laptops.
I thought that the package snow would come handy in this situation, but
to use snow, I would probably need to install
2002 Jul 12
1
.Rprofile on MacOSX
I'm new to R, so apologies if the answer to my question is very obvious to
everyone else!
I use the carbon version of R (1.5.1), not the Darwin version. After a bit
of a battle, I'm getting to grips with using R, and really getting to like
it, but I'm still having trouble customising startup the way I'd like it.
Reading ?Startup, I see that I can specify some commands to be run
2007 May 25
1
trouble with snow and Rmpi
Dear R People:
I am having some trouble with the snow package.
It requires MPICH2 and Rmpi.
Rmpi is fine. However, I downloaded the MPICH2 package, and installed.
There is no mpicc, mpirun, etc.
Does anyone have any suggestions, please?
Thanks in advance!
Sincerely,
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto:
2004 Jul 15
2
Small setup
Hello All,
I have a very small setup of 4 users and a X100P. Asterisk is currently
running on an Athlon 1800 but the server it is running on is also our
imap/web/mail/development/samba server and we are having a few issues
with asterisk which I believe is down to to many tasks.
What I intend to do is build a box just for asterisk(Ill call the old
one obelix). I have a few machines in the loft
2009 Apr 26
1
Rmpi failing to install with all latest MPI packages and config arguments
On FC10 with openmpi and mpich2 installed, the command "R CMD INSTALL
Rmpi_0.5-7.tar.gz --configure-args=--with-mpi=/usr/lib64/openmpi" (or
/usr/lib64/mpich2) fails with the error ''cannot find mpi.h". Doing a
(s)locate indicates no header file labeled as such. Would appreciate
any trailheads.
TIA,
V.
--
Vince Fulco, CFA, CAIA
612.424.5477 (universal)
vfulco1 at
2012 Jan 23
1
Rmpi loading error
I am running R 2.14.1 on a Windows XP (32 bit) system, and am trying to
install the package 'Rmpi' to allow me to parallel process on all cores of a
quad-core PC (and if that works well, I want to add extra slaves from a
dual-core laptop). Rmpi appears to install OK (see below), but I am
encountering the following error when I try and load the package:
> utils:::menuInstallLocal()
2004 Jul 18
1
Asterisk NAT spa-2000
Hi All,
I have a asterisk box that is now on its own static address on the
net.it was originally behind a nat firewall.
The problem I have is that the remote SPA-2000's that are behind nat
firewalls now fail.
here is relevent sip.con entry
[2001]
type=friend
username=2001
host=dynamic
defaultip=81.178.77.67
allow=ulaw
dtmfmode=rfc2833
mailbox=2001@local
context=sip
2011 May 27
1
Help with Rmpi install
Hello R-help!
I am a systems administrator for the University of Southern California. I take care of it's general-purpose research cluster, and have recently been asked to provide access to a parallelized R platform. I do not have any previous experience using R, and have only ever had to do anything more then 'yum -y install R'.
We have a myrinet MPI network, and use mpich1 as our
1999 Jan 20
1
JBuilder Reload buffers? confusion (any update?)
Hi,
We've got some Java projects that are being developed on both Unix and
NT and we're struggling with JBuilder 2.0 and its "File has been
externally updated, reload buffers?" messages. Has anyone found a fix?
Is it a bug in JBuilder? i.e should I save my hair and not spend any
more time investigating/trying to fix this problem?
More info:
Our NT machines access files from
2004 May 30
4
Sipura-spa2000
Hi
I have just got Asterisk going with an spa-2000. however when I look
through the userpdf every function on the sipura and asterisk seems to
require on-hook or flash button , all of the phones i have do net seem
to have either, is there a way round this ? does anyone know. Or do i
ahve to go out and buy more phones?
Anyhelp appreciated
Simon
1999 Jan 18
2
security hole in 2.0.0 ???
hi anybody,
I just upgraded to the final release 2.0.0 and got some problems.
I the [homes]-section I have to set "writable = Yes" in order to get
write access to my home-directory. Unfortunately this allows me to
delete a file that was created originally by root. But this is not
actually what I want. In 1.9.18p10 the unix file permissions were at the
top level and I couldn't do
2001 Apr 23
4
Time series in R
The help pages of R-1.2.2 include several pages on various
time series functions, but when I try to use these functions
they appear not to be available .... am I missing something
obvious, or are these functions not yet built?
Chris Rogers
-----------------------------------------------------------------------
L C G Rogers, Professor of Probability tel:+44 1225 826224
Department of